title: 1-{3-(4-Methyl-phen-yl)-5-[5-(2-nitro-phen-yl)furan-2-yl]-4,5-di-hydro-1H-pyrazol-1-yl}ethanone.
abstract: In the title compound, C22H19N3O4, the dihedral angle between the furan and pyrazole rings is 82.73 (19)° while the dihedral angles between the furan and pyrazole rings and their attached benzene rings are 31.93 (18) and 1.88 (18)°, respectively. In the crystal, inversion dimers linked by pairs of C-H⋯O hydrogen bonds generate R 2 (2)(16) loops. In addition, weak C-H⋯π and aromatic π-π stacking [minimum centroid-centroid distance = 3.5374 (17) Å] inter-actions are observed.
authors.affiliation: Department of Studies in Physics, University of Mysore, Manasagangotri, Mysore 570 006, India.
authors.forename: N
authors.initials: N
authors.lastname: Vinutha
authors.forename: S
authors.initials: S
authors.lastname: Madan Kumar
authors.forename: B S
authors.initials: BS
authors.lastname: Vidyashree Jois
authors.forename: Kalluraya
authors.initials: K
authors.lastname: Balakrishna
authors.forename: N K
authors.initials: NK
authors.lastname: Lokanath
authors.forename: D
authors.initials: D
authors.lastname: Revannasiddaiah